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* s1n4/zlib_doc_typo:
Fix a typo in the zlib documentation
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OTP-12300
* vinoski/dirty-nif-return-gc:
Fix gc-related problem with dirty NIFs
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OTP-12298
* lemenkov/expose_nif_version:
Expose NIF version
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* vinoski/fix-smp-disable-with-ds/OTP-12295:
Fix "-smp disable" for emulator with dirty schedulers
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* lukas/erts/crash_dump_shell_info/OTP-12292:
erts: Print that we are crashdumping earlier
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* maint:
erts: Fix hanging in fd_stop on windows
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* lukas/erts/win32-flush-block/OTP-12291:
erts: Fix hanging in fd_stop on windows
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Conflicts:
erts/vsn.mk
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Conflicts:
OTP_VERSION
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* maint:
erts: Fix ub in list_to_integer and bignum div
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* lukas/erts/fix_undefined_behaviour/OTP-12290:
erts: Fix ub in list_to_integer and bignum div
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* maint:
erts: getsockname is not allowed on non-bound sockets
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* lukas/erts/fdopen_non_bound_win32_fix/OTP-12289:
erts: getsockname is not allowed on non-bound sockets
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Ensure that the return value from a dirty NIF call is made part of the GC
rootset. Add a new regression test to nif_SUITE.
Thanks to Daniel Goertzen for reporting the error and providing a test
case, and to Sverker Eriksson for making test case reproducible and finding
the fix.
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* sverk/cpool_fetch-dc_list-bug/OTP-12249:
erts: Fix bug when delayed deallocated carrier is reused by cpool_fetch
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* sverk/beam-ranges-bug/OTP-12273:
erts: Fix bug in beam_ranges
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* sverk/yielding-distr-send/OTP-12232:
erts: Add constant TERM_TO_BINARY_MEMCPY_FACTOR
erts: Optimize some repeated calls to {E,W}STACK_PUSH
erts: Yield in term_to_binary when encoding big maps
erts: Remove unnecessary goto for fun encoding
erts: Yield in term_to_binary while copying large binaries
erts: Implement yielding for distributed send of large messages
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and do not piggyback on B2T_MEMCPY_FACTOR
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This patch allows checking for NIF API version in a way similar to
driver version. E.g. by calling erlang:system_info(nif_version).
Signed-off-by: Peter Lemenkov <[email protected]>
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Need to include sys/ioctl.h for TIOCSWINSZ to be defined.
Seems this was broken when refactoring run_erl for OSE in OTP 17.0.
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When reaping ports the flushReplyEvent is not signalled and therefore
an errornous loop check caused the emulator to hang forever during
shutdown.
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* sverk/etp-check-beam-ranges:
erts: Add gdb command etp-check-beam-ranges
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Symptom: VM on OSX (darwin11.4.2) with +Meamin running sasl tests,
crashing when init:reboot() does erlang:purge_module(installer).
Problem: Off-by-one bug in beam_ranges:find_range, returning the wrong
range if the 'end' of one module is the 'start' of the next. This is only
possible if using sys_alloc (+Meamin) as our own allocators always put
block headers between allocated payload data.
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* sverk/cpool_fetch-dc_list-bug/OTP-12249:
erts: Fix bug when delayed deallocated carrier is reused by cpool_fetch
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* egil/nox/maps-match_specs/OTP-12270:
erts: Fix return value from erts_maps_get to be const
Properly support maps in match_specs
Support maps in ms_transform
Return pointer to value in erts_maps_get()
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* maint:
erts: Initialize links when reading file info
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* lukas/erts/win32-read_file_info-links/OTP-12269:
erts: Initialize links when reading file info
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* maint:
Use isfinite() instead of finite() when available
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* sv/isfinite/OTP-12268:
Use isfinite() instead of finite() when available
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OS X Mavericks builds result in a number of warnings about finite() being
deprecated, like these:
beam/erl_arith.c:451:7: warning: 'finite' is deprecated: first deprecated in OS X 10.9 [-Wdeprecated-declarations]
ERTS_FP_ERROR(p, f1.fd, goto badarith);
^
sys/unix/erl_unix_sys.h:319:33: note: expanded from macro 'ERTS_FP_ERROR'
^
sys/unix/erl_unix_sys.h:244:51: note: expanded from macro '__ERTS_FP_ERROR'
^
/usr/include/math.h:718:12: note: 'finite' has been explicitly marked deprecated here
extern int finite(double) __OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_0, __MAC_10_9, __IPHONE_NA, __IPHONE_NA);
Add checks to use isfinite() instead of finite() where available. Verified
on OS X Mavericks 10.9.5 and Ubuntu 12.04.
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OTP-12267
* pguyot/fix-freebsd-cpu-topology:
Fix bug in FreeBSD topology detection code
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OTP-12266
* vinoski/erl-nif-init:
Fix missing field initializer in ERL_NIF_INIT macro
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From "warning: assignment discards qualifiers from pointer target type"
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* egil/fix-instruction-counter:
erts: Fix SMP for ERTS_OPCODE_COUNTER_SUPPORT
erts: Add icount build type for opcode counter
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Running "erl -smp disable" on an emulator built with dirty scheduler
support caused problems such as segmentation violations and emulator status
line outputs containing garbage. For example:
$ erl -smp disable
Segmentation fault (core dumped)
and:
$ erl -smp disable
Erlang/OTP 17 [DEVELOPMENT] [erts-6.2] [source] [64-bit] [ds:10:4297895689:4299948152] [async-threads:280]
This problem also caused the emulator smoke_test_SUITE to hit these same
problems if run in an emulator started with the "-smp disable" option.
Fix this segmentation violation by ensuring that dirty scheduler
information is printed in the status line only when the emulator is
compiled with ERTS_SMP enabled.
With this fix in place, the smoke_test_SUITE now passes when the "-smp
disable" option is used, and the emulator status line prints correctly for
both "-smp enable" and "-smp disable":
$ erl -smp enable
Erlang/OTP 17 [DEVELOPMENT] [erts-6.2] [source] [64-bit] [smp:8:8] [ds:8:8:10] [async-threads:10] [kernel-poll:false]
and:
$ erl -smp disable
Erlang/OTP 17 [DEVELOPMENT] [erts-6.2] [source] [64-bit] [async-threads:10] [kernel-poll:false]
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* sverk/hipe-inline-reserve-trap-frame:
erts: Extend usage of ASM macro to avoid including asm macros in C code
erts: Make hipe_{un}reserve_beam_trap_frame INLINE
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and reduce the probability of macro name collisions
Catalyst: ppc macro "r0" conflicting with local variable in external.c
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